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58060863828 = 2236115233461
BaseRepresentation
bin110110000100101100…
…100111100101010100
312112212100202111000000
4312010230213211110
51422402040120303
642401153451300
74123542125322
oct660454474524
9175770674000
1058060863828
1122694931390
12b304570b30
135623aa3036
142b4b11cd12
15179c3b3da3
hexd84b27954

58060863828 has 168 divisors, whose sum is σ = 166555047456. Its totient is φ = 17555486400.

The previous prime is 58060863787. The next prime is 58060863851. The reversal of 58060863828 is 82836806085.

58060863828 is a `hidden beast` number, since 5 + 8 + 0 + 608 + 6 + 3 + 8 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 16774018 + ... + 16777478.

It is an arithmetic number, because the mean of its divisors is an integer number (991399092).

Almost surely, 258060863828 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58060863828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83277523728).

58060863828 is an abundant number, since it is smaller than the sum of its proper divisors (108494183628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58060863828 is a wasteful number, since it uses less digits than its factorization.

58060863828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4017 (or 4000 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 54.

The spelling of 58060863828 in words is "fifty-eight billion, sixty million, eight hundred sixty-three thousand, eight hundred twenty-eight".